| 1. | Study on joint probability of detection for radar ir integrated dual - model seeker 红外成像双模导引头的联合探测概率研究 |
| 2. | In this case , we derive the optimal strategy with which the task could succeed with the highest detection probability 在这种情况下,我们希望有一种搜索方案使找到目标的探测概率最大。 |
| 3. | Therefore the conventional evaluation index is modified to include the probability of detection ( pod ) and the probability of sizing ( pos ) 修正后的指标以探测概率和测量尺寸可靠度综合评价。 |
| 4. | Estimates the magnitude sensitivity , magnitude valid range and probability of star capture based on signal detection and probability statistics 以信号探测和概率统计为理论基础,对星等探测灵敏度、星等有效范围和星探测概率进行了分析与估算。 |
| 5. | Portable air defense missile as absolutely necessary weapon in air defense combat , may bring about the decrease of detection probability and guidance accuracy 便携式地空导弹作为防空作战中的必备武器,在受红外干扰后,可能导致探测概率、制导精度的降低。 |
| 6. | Experimental results prove that less than 5 % of ultimate measurement error of the target area and more than 94 . 1 % of detection probability for targets can be obtained by the method 实验结果证明,该方法对纹理背景下人造目标面积探测的误差率小于5 % ,目标探测概率大于94 . 1 % 。 |
| 7. | This thesis includes the following research contents . first part is about the development of database information system of radar stealth measures about modern advanced aircraft 本文分两部分,即飞机雷达隐身措施数据库信息系统的开发和飞机红外辐射特性计算研究以及红外导引头探测概率估算。 |
| 8. | This paper discusses the conception of non - destructive inspection reliability of offshore structures and indicates that it is not sufficient to evaluate the inspection reliability of offshore structure by the conventional evaluation index ( probability of detection ( pod ) only ) 摘要对海洋结构无损检测可靠性概念进行了探讨,指出了常规评价指标仅以探测概率评价海洋结构检测可靠性的不足,并对常规评价指标进行了修正。 |
| 9. | It can construct a reference path with lowest danger for the uav ( unmanned aerial vehicle ) by accounting for some aircraft performance characteristics , the mission goals , the threat information and the terrain information . this paper puts emphasis on the study of path planning algorithms and the analysis of uav missions . the main contributions are summarized as follows : ( 1 ) the threat environment , mainly as the radar threat , is studied and the detection probability of the aircraft is analyzed 本论文主要根据无人机的作战任务方式进行了航路规划研究,包括攻击航路和侦察监视任务航路,具体内容包括以下几个方面: ( 1 )本论文分析了威胁空间的威胁计算问题,对飞行器探测概率进行定量化的研究,根据恒虚警处理技术对雷达探测概率计算方法进行了总结,说明了计算单部雷达探测概率问题的方法,在此基础上对雷达网的探测概率计算进行了讨论,提出了相对于距离的探测概率求解方法和思路,用于攻击航路规划中的威胁计算。 |
| 10. | The article introduced technical advantages of infrared imaging detection technology in martial filed , analysed target detection principium of radar / infrared synthesis detection system , and wrote out the methods and processes how to calculate target detection probability of synthesis detection system at the condition of oppressive jamming 摘要简要介绍红外成像探测技术在军事应用领域的技术优势及其目标探测特性,分析了雷达与红外成像探测器融合的综合探测系统的目标探测原理,给出了实际计算该雷达红外综合探测系统的目标探测概率的方法和步骤,并举例计算分析了压制性干扰情况下综合探测系统的抗干扰能力。 |